I made my own map with my own height map and mask and I got it how I like and I was able to export it. But then when I went to it in game, one object was missing. I went back to the map maker to see if I can fix this problem. The object was still there and I removed it and added it again. But then it said "Failed to Export" when I tried to export it, I even changed both map and display names and still can't export it. Is there a way to fix it?